fire resistant brick for fused cast skid rails block for hot steel reheating furnace

fire resistant brick for fused cast skid rails block for hot steel reheating furnace

USD $3,200 - $5,000 /Ton

Min.Order:1 Ton

Supply Ability:
2000 Ton / Tons per Month
Port:
Shanghai Tianjin Qingdao
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Henan, China
Shape:
Brick
Material:
Alumina Block
SiO2 Content (%):
19
Al2O3 Content (%):
73
Model Number:
TY-GM5

Zhengzhou Sunrise Refractory Co., Ltd.

Business Type: Trading Company
Zhengzhou Henan China
Main Products: AZS block ,Fused Alumina ,insulating brick ,magnesia brick ,fireclay brick

Product Details

Specifications

wear-resistance bricks are made of raw materials such as high-grade bauxite and Australia imported zircon sand .

Wear-Resistance bricks are made of raw materials such as high-grade bauxite and Australia imported zircon sand, which are melted and founded in high temperature electric furnace. It is mainly used in areas that require high abrasion and temperature resistance, such as gliding rail bricks in steel pusher metallurgical furnaces, the tapping platform (tapping spout) for tapping platform (tapping spout) style walking beam furnaces, and also as the interior for destructors.

Physical and chemical index: 

Item

Behaviors TY-GM5

Special

Typical

Chemical Composition %

Al2O3

71-74

73

ZrO2

4.5-6

5.5

SiO2

17-20

19

Fe2O3

≤0.5

0.5

Na2O

≤1.0

1.0

CaO

≤0.5

0.5

Apparent Prosity (%)

5-8

<8

True density g/cm3

≥3.0

3.54

Cold Crushing Strength Mpa

≥250

350

Hot Crushing Strength 1300°C Mpa

 

45

Line Expansion 1150°C %

 

0.9

Thermal conductivity 1250 °C: W/MK

 

4.6

Bulk Density (g/cm3)

PT(RN)

 

≥3.0

WS(VF)

 

≥3.2

Crystallographic analysis %

Corundum

39

Mullite

41

Glass Phase

15

Baddeleyite

5

 

 fire resistant brick for fused cast skid rails block for hot steel reheating furnacefire resistant brick for fused cast skid rails block for hot steel reheating furnace

 

 

Contact Supplier

Ms. Amy Wang General manager Chat Now
Telephone
86-371-63838939
Mobile
13653975550
Fax
86-371-63835539
Address
NO 36 Fengchan Road zhengzhou Henan China Zhengzhou,Henan

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